What Should Your Email List Actually Generate? The $1-3/Subscriber Benchmark

email-marketing conversion diagnostics revenue coaches

You have 10,000 email subscribers. You’re generating $5,000/month from email. The math says you should be making $10,000-$30,000.

That’s the gap. Here’s how to diagnose why it exists.

The Revenue Per Subscriber Benchmark

A healthy email list for coaches and course creators generates $1-3 per subscriber per month. This isn’t aspirational. It’s the baseline for a list that’s working.

BS&Co’s analysis of 834,474 subscribers across 15 DTC brands found the median revenue per subscriber is $4.40/year, or roughly $0.37/month. But that’s across all e-commerce, including low-margin products. Info product businesses with higher margins and average order values ($97-$997 vs. $50 t-shirts) should hit $1-3/month. If you’re below that, you’re underperforming your asset.

List SizeLow End ($1/sub)Mid ($2/sub)High End ($3/sub)
5,000$5,000/mo$10,000/mo$15,000/mo
10,000$10,000/mo$20,000/mo$30,000/mo
25,000$25,000/mo$50,000/mo$75,000/mo
50,000$50,000/mo$100,000/mo$150,000/mo

If you’re below $1/subscriber/month, something is broken. If you’re above $3/subscriber/month, you’re either exceptional or your list is small enough that a few big sales skew the math.

Calculate yours: Last 90 days of email-attributed revenue ÷ 3 ÷ average list size over that period.

The Diagnostic Framework

Revenue per subscriber breaks down into three variables:

Revenue = List Size × Email Frequency × Revenue Per Email

If your number is low, one of these three is the bottleneck. Here’s how to identify which.

Symptom 1: Low Open Rates (Under 25%)

If your open rates are below 25% on broadcast emails to your full list:

The problem is list health or deliverability, not your copy.

  • Below 20%: Significant deliverability issues or a stale list
  • 20-25%: Borderline. Worth investigating.
  • 25-35%: Healthy range for most niches
  • Above 35%: Either a very engaged list or a small, fresh list

Likely causes:

  • Sending from a domain with poor reputation
  • List hasn’t been cleaned in 12+ months
  • Gmail/spam folder issues from previous campaigns
  • Subscribers joined for a lead magnet and forgot who you are

Symptom 2: Low Click Rates (Under 2%)

If opens are healthy but clicks are below 2%:

The problem is your email content or offer relevance.

  • Below 1%: Your emails aren’t compelling action
  • 1-2%: Room for improvement
  • 2-4%: Solid performance
  • Above 4%: Excellent, or you’re only emailing hyper-engaged segments

Likely causes:

  • No clear CTA in emails
  • Offers don’t match what subscribers signed up for
  • Too much teaching, not enough selling
  • Links buried at the bottom instead of early

Symptom 3: Low Conversion Rate (Under 1%)

If clicks are healthy but sales page conversion is below 1%:

The problem is your offer or sales page, not email.

  • Below 0.5%: Serious offer/page mismatch
  • 0.5-1%: Below average
  • 1-3%: Typical range for cold traffic
  • 3-5%+: Strong offer-audience fit

Likely causes:

  • Price/value mismatch
  • Sales page doesn’t continue the conversation from the email
  • Offer isn’t what your list actually wants
  • Too many steps between click and purchase

Symptom 4: Low Email Frequency

If your metrics are healthy but you email less than 4x/month:

The problem is volume, not quality.

GetResponse data shows that doubling email frequency from 4 to 8 campaigns per month increased website visits by 44%, even though the per-email click rate dropped from 4.88% to 3.53%. The math: 100,000 subscribers × 4 emails × 4.88% = 19,520 visits. Double the emails: 100,000 × 8 × 3.53% = 28,240 visits.

Many operators under-email out of fear of unsubscribes. The math rarely supports this fear. A 0.1% unsubscribe rate per email is normal. If you’re losing subscribers faster than you’re making sales, your content or offer has a problem, not your frequency.


Running your own offers? These diagnostics are built for operators, not copywriters. Get the free training designed for people who sell via email—not people who write for clients.


The Benchmarks You Need

Here are the numbers to measure yourself against:

Email Engagement

MetricBelow AverageAverageAbove Average
Open rate (full list)Under 20%20-30%Over 30%
Click rateUnder 1%1-3%Over 3%
Click-to-open rateUnder 5%5-10%Over 10%
Unsubscribe rateOver 0.5%0.1-0.3%Under 0.1%

Revenue Metrics

MetricBelow AverageAverageAbove Average
Revenue per subscriber/monthUnder $0.50$1-2Over $3
Revenue per email sentUnder $0.05$0.10-0.25Over $0.50
Welcome sequence conversionUnder 2%2-5%Over 5%

Context on these numbers: Omnisend’s 2026 data shows automated emails generate $2.87 per email sent versus $0.18 for broadcast campaigns. If you’re not running automations (welcome, abandoned cart, post-purchase), you’re leaving the highest-ROI emails on the table.

For course creators, Podia’s analysis of 132,000+ courses found the average price is $137, with a median of $97. Most successful courses for coaches fall between $297-$997. At a 2% conversion rate on a $500 course, you need 100 clicks to make one sale ($500). That’s why revenue per click matters more than click rate alone.

Sequence Performance

Sequence TypeBelow AverageAverageAbove Average
Welcome sequence open rate (Day 1)Under 40%50-60%Over 70%
Abandoned cart recoveryUnder 5%8-12%Over 15%
Launch sequence conversionUnder 1%2-4%Over 5%

The Fix: Priority Order

If you’re below the $1/subscriber benchmark, work through these in order.

Priority 1: Fix Deliverability

If open rates are below 25%, nothing else matters until this is fixed.

Action steps:

  1. Check your domain reputation at mail-tester.com or GlockApps
  2. Remove subscribers who haven’t opened in 90 days (yes, really)
  3. Warm up your sending by emailing only engaged subscribers for 2-4 weeks
  4. Authenticate your domain (SPF, DKIM, DMARC)

Success metric: Open rates above 25% on your next 3 broadcasts.

Who can do this: Your VA can run the reputation checks. A deliverability specialist can fix authentication. You make the call on list cleaning.

Priority 2: Increase Email Frequency

If you’re emailing less than 2x/week, increase before optimizing anything else.

Action steps:

  1. Commit to 3 emails/week minimum for 30 days
  2. Track unsubscribe rate (should stay under 0.3% per email)
  3. Track revenue per week (should increase even if per-email revenue dips slightly)

Success metric: 30-day revenue increases despite slightly higher unsubscribes.

Who can do this: You set the calendar. A copywriter can write the emails. Your VA can schedule them.

Priority 3: Add More Offers

If engagement is healthy but revenue is low, you’re not selling enough.

Action steps:

  1. Count how many emails in the last 30 days had a direct CTA to buy something
  2. If less than 30% of emails sell, increase the ratio
  3. Add a P.S. offer to every value email
  4. Create a low-ticket offer ($27-97) to capture buyers who aren’t ready for your main offer

Success metric: Revenue per email increases without engagement dropping.

Who can do this: You decide the offers. A copywriter can write the pitches.

Priority 4: Improve Conversion

Only optimize conversion after the above are handled.

Action steps:

  1. Add urgency/scarcity to existing offers (real, not fake)
  2. Test a payment plan option
  3. Split test sales page headlines
  4. Add more proof/testimonials to the sales page

Success metric: Click-to-purchase rate increases by 20%+.


Are you writing copy for clients, or running your own offers? If you’re an operator focused on revenue, get the diagnostic framework that matches your business model.


When This Isn’t the Problem

Sometimes low revenue per subscriber isn’t an email problem at all.

If your list is under 2,000 subscribers: Stop optimizing email. Focus on list growth. A 2,000-person list at $3/subscriber is $6K/month. A 10,000-person list at $1/subscriber is $10K/month. Growth beats optimization at small scale.

If you only have one offer: You’re capped by that offer’s appeal. Not everyone on your list wants your $997 course. Add a $47 offer and a $2,997 offer. Revenue per subscriber increases when you have products at multiple price points.

If you haven’t emailed in months: Your list is cold. Don’t expect $1-3/subscriber from a list you’ve neglected. Run a reactivation sequence first, clean the non-responders, then measure from a fresh baseline.

If your traffic source is low-quality: Subscribers from giveaways, co-registration, or purchased lists will never hit these benchmarks. Revenue per subscriber only works when subscribers actually wanted to hear from you.

The Math That Matters

Here’s the calculation that should drive your decisions:

Monthly email revenue = (List size) × (Emails/month) × (Revenue/email)

If you have 10,000 subscribers, email 12x/month, and make $0.15/email: 10,000 × 12 × $0.15 = $18,000/month = $1.80/subscriber

To double that, you can:

  • Double your list (hard, slow)
  • Double your email frequency (easy, fast)
  • Double your revenue per email (medium difficulty)

Most operators under-index on frequency. It’s the fastest lever to pull.

Track your numbers monthly. If revenue per subscriber is climbing, you’re doing something right. If it’s flat or falling, something in the system is breaking down.

The $1-3/subscriber benchmark isn’t a goal. It’s a diagnostic tool. Use it to find the gap, fix the bottleneck, and stop leaving money in your list.


Next step: Get the free training that shows you how to diagnose and fix the specific bottleneck in your email system.

John Fawkes

About the Author

John Fawkes is a veteran copywriter with over 15 years of experience helping businesses turn attention into action through clear, persuasive writing. He writes about copy, psychology, and what actually moves people to buy.

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